基于广义互相关改进的麦克风阵列声源定位方法

李保伟, 张兴敢

Improved microphone array sound source localization method based on generalized cross correlation

Baowei Li, Xinggan Zhang

图5 两种不同算法的时延估计均方根误差随着信噪比的变换

Fig.5 Transformation of root mean square difference of time delay estimation with signal?to?noise ratio for two different algorithms